People who wear corrective glasses for a long time constantly face the problem of caring for them. Dust, drops of rain and snow, greasy stains cause discomfort and irritation. In addition, this has a direct bearing on decreased visual acuity, so thorough cleaning is essential. Each user comes up with his own methods, but which of them are acceptable for lenses and which cause irreparable harm, you will learn from this article.
The effect of alcohol on lenses made of different materials
Modern lenses have coatings that have specific features: water-grease-dirt-repellent, anti-reflex, light-transmitting, antistatic. Alcohol treatment destroys their structure, which significantly reduces the effectiveness of the special layer and negatively affects the health of the visual organ.
Is it even possible to wipe glass with alcohol?
Rubbing with alcohol is in any case unacceptable.. Eyeglass optics have a certain service life, and improper cleaning can significantly shorten this life. Lenses with photochromic protective and anti-reflective coating require the most careful care., in which there is no place for homemade aggressive remedies, such as alcohol or acid-base solutions.
How to wipe glasses?
This requires first find out what material the lenses are made of - plastic or glass. Because the polymer has the softest physical properties and is easily exposed to external influences.
Effective wiping requires products that do not damage the surface and do not leave streaks. When you pick up your ordered glasses at an optical store, the sales assistant must tell you how to properly care for them.. If this did not happen, or you forgot about these tips, here is some information to help you:
- There are special sprays on sale that consist of soft components that remove any dirt and have antistatic properties;
- wet, solution-impregnated, disposable glass wipes, the fibers of which have an antibacterial effect, are successfully used in any situation. This is especially true for people who often go on hikes or business trips;
- For progressive type plastic models, which have a delicate structure that is susceptible to mechanical damage in the form of scratches, microfiber cloths are offered. They should be washed by hand periodically using laundry soap.;
- A warm soap solution at room temperature based on dishwashing detergent, shampoo or shower gel will help remove dirt not only from the lenses, but also from the frame. Using cotton swabs, all parts, gaps and fasteners are processed. It is recommended to carry out this procedure at least twice a month..
Important! In conclusion, I would like to say that if any mechanical damage occurs in the form of scratches, cracks, chips, your lenses must be replaced with new ones. Since their continued wearing can worsen not only vision, but also cause eye injury if fragments of plastic and glass get in contact with them.
What to do if you have already wiped your glasses with alcohol without knowing.
What to do if you have already wiped your glasses with alcohol without knowing.